40382968307 has 8 divisors (see below), whose sum is σ = 45475249152. Its totient is φ = 35527537800.

The previous prime is 40382968237. The next prime is 40382968309. The reversal of 40382968307 is 70386928304.

40382968307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40382968307 - 2⁸ = 40382968051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40382968309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59212223 + ... + 59212904.

It is an arithmetic number, because the mean of its divisors is an integer number (5684406144).

Almost surely, 2^40382968307 is an apocalyptic number.

40382968307 is a deficient number, since it is larger than the sum of its proper divisors (5092280845).

40382968307 is a wasteful number, since it uses less digits than its factorization.

40382968307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118425169.

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 40382968307 in words is "forty billion, three hundred eighty-two million, nine hundred sixty-eight thousand, three hundred seven".